General

  • Target

    2803989c03d0d864c20efb1317b157af.bin

  • Size

    724KB

  • Sample

    230324-bk6lxadc7x

  • MD5

    9d3977d6eb2394e959b2df6589db297c

  • SHA1

    704fc7c37b106b8c059b08980e290f3b788ef1bb

  • SHA256

    ab0fa60ea91b68f9724e616bfb74fc05b98b83bc8b69e46295357ad350bdd60e

  • SHA512

    1b0b6aff626dfe032f589b1ec068ef36cc5715e1727d5971903722041555876e3b4728d1dcfa488edb47c14dda9442ea4ce043c6efd7c579ed277723c957acba

  • SSDEEP

    12288:4Y38ASsXmpg1Ym7tlciEM6g58ygZKz4pZv8t8dzfaO8KQWsHTMZG:4VASddatlcJM6gabpZzzy5yG

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

jr22

Decoy

941zhe.com

lunarportal.space

xn--osmaniyeiek-t9ab.online

trejoscar.com

nrnursery.com

quizcannot.cfd

seedstockersthailand.com

watsonwindow.com

wjfholdings.com

weziclondon.com

naruot.xyz

yeji.plus

classicmenstore.com

oharatravel.com

therapyplankits.com

keviegreshonpt.com

qdlyner.com

seithupaarungal.com

casinorates.online

8ug4as.icu

Targets

    • Target

      c5963a1865a79e63cf6c451a27db54911fe38cfda287fbf537eb15878666db89.exe

    • Size

      797KB

    • MD5

      2803989c03d0d864c20efb1317b157af

    • SHA1

      85899fc6132aeedba1eae771a3f74a641b741cf0

    • SHA256

      c5963a1865a79e63cf6c451a27db54911fe38cfda287fbf537eb15878666db89

    • SHA512

      706dbf3a3d984f929b131d987f2b83fed5719b5365a43aa82534f2e6ef63134f2170b3e40135df1870593a309b78c0be765754d4c8f6df7844f813761d1cf0c5

    • SSDEEP

      12288:KnXTcAmWc6pl3i3fkuzxrB3VqJLPo6e1OrsxVRGyTWBwLN6aAsI++HVeRjLwbYW:goAE24jNBEkKsjIDDsM1Jc

    • Formbook

      Formbook is a data stealing malware which is capable of stealing data.

    • Formbook payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks